Technical Glossary / Support, Resistance & Price Levels
Pivot Points
Reference prices for the session, computed from the prior period's high, low, and close.
Formula
Pivot P = (high + low + close) / 3. First resistance R1 = 2P - low. First support S1 = 2P - high. R2 = P + (high - low). S2 = P - (high - low).
Definition
Floor-trader pivots turn yesterday's range into today's reference grid. The central pivot is the average of the prior high, low, and close. R1 and S1 are the first resistance and support. Further levels step out by the prior range. They are arithmetic, so two traders with the same data get the same prices. That is their value. They are not a forecast.
How it works
The session you use matters. Equity cash pivots often use the cash session. Futures pivots may use the full electronic session or the pit session, and the levels will differ. Intraday traders also compute weekly and monthly pivots from the prior week or month.
How traders use it
Price opening above the pivot is a mild intraday bullish bias in this method. Price opening below it is a mild bearish bias. R1 and S1 are places to expect a reaction, to take partial profits, or to define a break if they go. They work as a shared map, not as magic numbers.
Common mistakes
Treating R3 as a target the market must reach, and mixing cash-session pivots with futures prices without checking the source of the high and low.
Limitations
On a trend day the market walks through S1 and R1 and never looks back. Pivots are range tools first. They do not adapt to a day that has left yesterday's range behind.
This note explains the term. A sketch shows the shape of the idea. Neither is a recommendation, a signal, or a comment on any security. Indicator settings and exchange conventions differ. Check the live chart and the contract specification before you use a number.